#!/usr/bin/env python
# -*- coding:utf-8 -*-
# author : liuyu
# date : 2018/7/16 0016

from __future__ import absolute_import, unicode_literals
import os
from celery import Celery
import datetime

# set the default Django settings module for the 'celery' program.
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'CMDB.settings')

app = Celery('CMDB')

# Using a string here means the worker doesn't have to serialize
# the configuration object to child processes.
# - namespace='CELERY' means all celery-related configuration keys
#   should have a `CELERY_` prefix.
app.config_from_object('django.conf:settings', namespace='CELERY')
# app.now = datetime.datetime.utcnow
# Load task modules from all registered Django app configs.
app.autodiscover_tasks()

@app.task(bind=True)
def debug_task(self):
    print('Request: {0!r}'.format(self.request))

# @app.task()
# def test_curl(*args, **kwargs):
#     print('Request: {0!r}'.format(args))
#     print('Request: {0!r}'.format(kwargs))
#     return args,kwargs

'''
pip install  django-celery-beat==1.1.0
export PYTHONOPTIMIZE=1
celery -A DevOps beat -l info -S django --logfile=./celery.beat.log

celery multi start b1 -A DevOps beat -l info -S django 

export PYTHONOPTIMIZE=1
celery -O OPTIMIZATION -A DevOps worker -l debug

celery multi start w1 -O OPTIMIZATION -A DevOps worker -l info --logfile=./celery.worker.log

celery -A DevOps flower --port=5566
'''